New single-phase on-line UPS structure pre-staged with PFC-and-boost converter

Wen Jung Ho*, Mu Shen Lin, Wu Shiung Feng

*Corresponding author for this work

Research output: Contribution to conferenceConference Paperpeer-review

8 Scopus citations

Abstract

This paper presents a new on-line uninterruptible power supply (UPS) structure in which a dual-functional PFC substitutes for an inevitable battery-voltage booster thereby simplifying the complexity of power stage. Via the proof of experimental results, the proposed UPS structure consequently shows its feasibility, low cost and high power density.

Original languageEnglish
Pages133-138
Number of pages6
StatePublished - 1997
Externally publishedYes
EventProceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2) - Singapore, Singapore
Duration: 26 05 199729 05 1997

Conference

ConferenceProceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2)
CitySingapore, Singapore
Period26/05/9729/05/97

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